I'm David — I lead Developer Relations at Particle Network, making complex infrastructure easy to build on. 4+ years of DevRel across AI and blockchain infrastructure; previously Developer Advocate Lead at Chainstack, where I led a team of 3 advocates.
The short version: 50+ partner integrations supported · 50+ deep-dive guides, docs & demos · thousands of monthly docs readers · workshops & hackathons reaching hundreds of developers — most recently Encode Club's UXmaxx Hackathon.
I work as customer zero: first user of every new SDK feature — breaking it, refining it, and documenting it before launch.
| Project | What it is |
|---|---|
| AlphaNotes GPT | Custom GPT that turns long-form content into study notes & PDFs — Python, FastAPI, Docker, Kubernetes |
| AI Translator Bot | Real-time, LLM-powered bidirectional translation for multilingual Telegram groups |
| AI Voice Demo | ElevenLabs TTS + Hugging Face inference models in a Next.js multimodal app |
| Instant Swap Widget | Cross-chain token swap front-end built on Particle's Universal Accounts |
| Universal Accounts Docs | SDK documentation system — Mintlify + Diátaxis |
At Particle Network, I help developers simplify multi-chain development through SDKs and guides focused on:
- Universal Accounts — single address & balance across chains
- Gas abstraction — transactions without native gas tokens
- Cross-chain UX — seamless user onboarding & wallet interoperability
SpectraCoreX is an open-source ecosystem for local-first automation, built for privacy, autonomy, and interoperability. It replaces fragmented, cloud-bound "smart home" setups with a modular suite of services that run entirely on local hardware.
- Local by default — all computation happens on your devices
- Modular and composable — small independent services, easily replaced
- Private and auditable — full data control, transparent behavior
🧩 Learn more at SpectraCoreX on GitHub
LangChain Series — Building AI-Based Apps — a hands-on series about building local and Web3-connected AI applications using LangChain and FastAPI.
✍️ Read the full series and more at blog.davideai.dev
I also built a practical, project-based Solidity course — 🎓 start learning for free.
Outside of software, I'm a commercial pilot and Gold Seal Certified Flight Instructor (airplanes & helicopters, 2,400+ hours). I bring the same systems mindset — checklists, safety culture, precision — to development, documentation, and open source.